642 KNOX AVE
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(5)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Monessen City School District
Neighborhood · ZIP 15062These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Owner Tools
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
642 Knox Ave measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Among the least valuable homes in Westmoreland County
- Among the lowest price per square foot in Westmoreland County
- Bigger than 77% of homes in Monessen 15062
- Has a smaller lot than 80% of homes in Westmoreland County
- Older than 90% of homes in Westmoreland County
What homes are worth in Monessen 15062
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 15% of homes in Monessen 15062.
How it measures up in Monessen 15062
The dot is this home. The mark in the middle is the typical home in Monessen 15062.
Pricier than 15% of homes nearby
Pricier than 9% of homes nearby
Bigger than 77% of homes nearby
Bigger than 44% of homes nearby
Newer than 15% of homes nearby
| Measure | This home | Monessen 15062 | Westmoreland County |
|---|---|---|---|
| Estimated valuepricier than | $32,263 | 15% of homes | almost no homes |
| Price per ft²pricier than | $19 | 9% of homes | almost no homes |
| Living areabigger than | 1,680 ft² | 77% of homes | 57% of homes |
| Lot sizebigger than | 0.14 ac | 44% of homes | 20% of homes |
| Year builtnewer than | 1900 | 15% of homes | 10% of homes |
About 642 Knox Ave
How much is 642 Knox Ave, Monessen, PA worth?
The TopHap Estimate for 642 Knox Ave, Monessen, PA is $32,263 as of Aug 30, 2026. The likely range is $28,255 to $36,271. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 642 Knox Ave, Monessen, PA last sell?
642 Knox Ave, Monessen, PA last sold on Jun 25, 2021 for $750, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.
How big is 642 Knox Ave, Monessen, PA?
642 Knox Ave, Monessen, PA has 1,680 square feet of living space and a 0.14-acre lot.
When was 642 Knox Ave, Monessen, PA built?
642 Knox Ave, Monessen, PA was built in 1900, making it 126 years old. The building has 2 stories.
What schools serve 642 Knox Ave, Monessen, PA?
642 Knox Ave, Monessen, PA is assigned to Monessen Elementary Center (elementary), rated C-; Monessen Middle School (middle), rated D; Monessen High School (high), rated D-. All sit in Monessen City School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 642 Knox Ave, Monessen, PA compare to other homes in Monessen 15062?
Among the 3,624 homes in Monessen 15062, it is worth more than 15% of them ($32,263 against a typical $83,146), its price per square foot is higher than 9% of them ($19 against a typical $57), it is bigger than 77% of them (1,680 ft² against a typical 1,300 ft²), its lot is bigger than 44% of them (0.14 ac against a typical 0.15 ac) and it is newer than 15% of them (1900 against a typical 1926). Measured against all of Westmoreland County, it is worth more than almost no homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 642 Knox Ave, Monessen, PA?
The 2026 property tax bill for 642 Knox Ave, Monessen, PA was $1,865. The county assessed it at $11,780.
More homes on Knox Ave
- 413 Knox Ave$32K0.12 ac · Sold $5K · May 2026
- 652 Knox Ave$19K0.1 ac · Sold $2K · Feb 2026
- 220 Knox Ave$30K0.14 ac · Sold $6K · Dec 2025
- 124 Knox Ave$54K0.13 ac · Sold $6K · Aug 2025
- 1029 Knox Ave3,833 ft² · Sold $1K · Aug 2025
- 18 Knox Ave$13K0.13 ac · Sold $12K · Aug 2025
- 413 Knox Ave$150K1,440 ft² · Sold $150K · Aug 2025
- 435 Knox Ave$40K0.13 ac · Sold $1K · Jul 2025
- 11 Knox Ave$75K1,536 ft² · Sold $70K · Jun 2025
- 102 Knox Ave$34K1,960 ft² · Sold $7K · May 2025
- 475 Knox Ave$32K0.12 ac · Sold $10K · May 2025
- 211 Knox Ave$36K4,138 ft² · Sold $8K · Feb 2025
Closest homes
- 646 Knox Ave$36K35 ft · 0.1 ac · Sold Jan 1900
- 648 Knox Ave$49K65 ft · 1,936 ft² · Sold $1K · Aug 2023
- 642 Braddock Ave$26K157 ft · 1,184 ft² · Sold Jan 1900
- 646 Braddock Ave$23K158 ft · 3,441 ft² · Sold $7K · Jun 2021
- 652 Knox Ave$19K124 ft · 0.1 ac · Sold $2K · Feb 2026
- 638 Braddock Ave$55K164 ft · 3,602 ft² · Sold $19K · Jul 2005
- 634 Braddock Ave$25K178 ft · 3,673 ft² · Sold $11K · Nov 2005
- 645 Knox Ave$37K192 ft · 0.12 ac · Sold Jan 1900
More homes in Monessen 15062
- 1405 Lincoln St$225K0.21 ac · Sold $225K · Sep 2026
- 965 Leeds Ave$36K0.14 ac · Sold $32K · Sep 2026
- 1053 Graham Ave$29K3,000 ft² · Sold $35K · Sep 2026
- 1515 Marion Ave$119K1,728 ft² · Sold $3K · Sep 2026
- 1107 Leeds Ave$64K980 ft² · Sold $4K · Sep 2026
- 511 2nd St$85K4,110 ft² · Sold $85K · Aug 2026
- 1420 Rostraver St$105K2,980 ft² · Sold $20K · Aug 2026
- 106 Myers St$180K0.19 ac · Sold $180K · Aug 2026
- 608 Reed Ave$40K1,440 ft² · Sold $40K · Aug 2026
- 635 Reed Ave$34K3,458 ft² · Sold $1K · Aug 2026
- 1006 Grant Ave$142K0.21 ac · Sold $142K · Aug 2026
- 735 S 14th St$88K2,997 ft² · Sold $85K · Aug 2026
Assigned schools
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